Hi guys, engine builder called me today, he took the engine apart and .... He said mate , lucky you didn't put it back in.the rear main was gone, but also one piston ring was damaged, crank bearings stuffed, camshaft 2 globes worn .. it just shows again how important is to build it right and check everything! The good news engine has never been rebuild from factory.. 1978 , he will bore it 20 over and she ll be sweet.He did say to me get a new cam at least stage 2 cam.I am no expert in these so which one do you recommend and should I go for stage 3 cam? I am after a lumpy sound , it's a manual so bigger cam should be ok, thoughts?